A little long winded
Don't get me wrong, this is a wonderful game, but the problem that I feel most users will have is that the way to win takes one hell of a long time to get there and destroy the opposing base.
I think that in order to start the game best, you need an interactive tutorial, that allows people to get a good handle on the mechanics of the game and any potential other levels that you may have put in afterwards.
I'd say that adding some additional levels and shortening the length of the level will make this a very addictive game and give you great playability.
[Review Request Club]